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Jai Hind Metal is a reliable manufacturer and supplier of Incoloy 825 Pipes & Tubes, offering high-quality nickel-iron-chromium alloy products designed for demanding industrial applications. Incoloy 825 is known for its excellent resistance to a wide range of corrosive environments, including sulfuric acid, phosphoric acid, and chloride-containing media under suitable operating conditions. Its carefully balanced composition of nickel, chromium, molybdenum, copper, and titanium helps provide resistance to pitting, crevice corrosion, and stress-corrosion cracking. We supply pipes and tubes in various sizes, diameters, wall thicknesses, lengths, and specifications to meet customer requirements and applicable industry standards. At Jai Hind Metal, we focus on material quality, dimensional accuracy, careful inspection, secure packaging, and timely delivery. Our Incoloy 825 Pipes & Tubes are suitable for chemical processing plants, oil and gas facilities, pollution-control equipment, marine applications, heat exchangers, and acid-handling systems where corrosion resistance, mechanical reliability, and long-term service performance are essential.
Precisely manufactured metal products meeting demanding industrial standards.
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Incoloy 825 Pipes & Tubes are available in a wide range of diameters, wall thicknesses, lengths, manufacturing forms, and surface finishes to meet diverse industrial requirements. Their excellent resistance to various corrosive chemicals, including sulfuric and phosphoric acids under suitable service conditions, makes them suitable for chemical processing plants, pollution-control equipment, oil and gas facilities, marine installations, and heat exchangers. The alloy’s combination of nickel, chromium, molybdenum, copper, and titanium helps improve resistance to pitting, crevice corrosion, and chloride-induced stress-corrosion cracking. These pipes and tubes provide dependable performance in industrial systems where corrosion resistance, mechanical strength, durability, and long-term operational reliability are essential.
In the solution-annealed condition, Incoloy 825 Pipes & Tubes offer a reliable combination of mechanical strength, corrosion resistance, durability, and structural stability for demanding industrial applications. This nickel-iron-chromium alloy is valued for its ability to withstand a variety of corrosive environments, including sulfuric and phosphoric acids, under suitable operating conditions. Its carefully balanced composition, containing nickel, chromium, molybdenum, copper, and titanium, helps improve resistance to pitting, crevice corrosion, and chloride-induced stress-corrosion cracking. These properties make Incoloy 825 suitable for chemical processing equipment, oil and gas facilities, pollution-control systems, marine installations, heat exchangers, and industrial piping networks where corrosion protection and long-term reliability are essential. Actual performance depends on the material condition, pipe dimensions, heat treatment, fabrication methods, corrosive medium, and specific operating environment.
Incoloy 825 Pipes & Tubes are available in a variety of diameters, wall thicknesses, schedules, lengths, and customized dimensions to meet diverse industrial requirements. At Jai Hind Metal, we offer pipe and tube options with suitable surface finishes and material conditions based on customer drawings, technical specifications, and project needs, while maintaining a strong focus on material quality, dimensional accuracy, and reliable workmanship. Depending on the product form and application, our pipes and tubes can be supplied in accordance with applicable ASTM and ASME specifications, subject to verification of the relevant material grade and dimensional requirements. Incoloy 825 Pipes & Tubes are well suited for corrosive industrial environments that require excellent resistance to chemical attack, mechanical strength, durability, and dependable long-term performance
Specification | Details |
|---|---|
Material Name | Incoloy 825 Pipes & Tubes |
Common Name | Alloy 825 / Nickel Alloy 825 |
UNS Number | N08825 |
Werkstoff Number (W.Nr.) | 2.4858 |
EN Designation | NiCr21Mo |
Material Type | Nickel-Iron-Chromium-Molybdenum-Copper Alloy |
Seamless Pipe & Tube Standard | ASTM B423 / ASME SB423 |
Condenser & Heat Exchanger Tube Standard | ASTM B163 / ASME SB163 |
Welded Pipe Standard | ASTM B705 / ASME SB705 |
Welded Tube Standard | ASTM B704 / ASME SB704 |
General Requirements for Welded Tubes | ASTM B751 / ASME SB751 |
Manufacturing Process | Seamless / Welded |
Size | As per customer requirements and applicable standard |
Outer Diameter | As per applicable ASTM specification |
Wall Thickness | As per specified schedule or tube dimensions |
Schedule | SCH 5S, 10S, 40S, 80S and other applicable schedules |
Length | Single Random / Double Random / Cut Length |
End Type | Plain End / Beveled End / Threaded, where applicable |
Surface Finish | Annealed and Pickled / Bright Annealed |
Heat Treatment | Solution annealed, as required by the applicable specification |
Corrosion Resistance | Resistant to oxidizing and reducing acids, pitting, crevice corrosion and chloride stress-corrosion cracking |
Typical Applications | Chemical Processing, Oil & Gas, Heat Exchangers, Acid Production, Marine Equipment and Pollution-Control Systems |
Standard / Grade | Equivalent Designation |
|---|---|
Trade Name | INCOLOY® 825 |
Common Name | Alloy 825 / Nickel Alloy 825 |
UNS Number | N08825 |
Werkstoff Number (W.Nr.) | 2.4858 |
EN Designation | NiCr21Mo |
BS Designation | NA 16 |
AFNOR Designation | NC21FeDU |
ISO Designation | NW8825 |
German Trade Name | Nicrofer 4221 |
Alternative Trade Name | Sanicro 41 |
JIS Designation | NCF 825* |
Material Classification | Nickel-Iron-Chromium-Molybdenum-Copper Alloy |
Element | Chemical Symbol | Composition (%) |
|---|---|---|
Nickel | Ni | 38.00–46.00 |
Chromium | Cr | 19.50–23.50 |
Iron | Fe | 22.00 min. |
Molybdenum | Mo | 2.50–3.50 |
Copper | Cu | 1.50–3.00 |
Titanium | Ti | 0.60–1.20 |
Carbon | C | 0.05 max. |
Manganese | Mn | 1.00 max. |
Silicon | Si | 0.50 max. |
Sulfur | S | 0.03 max. |
Aluminum | Al | 0.20 max. |
Incoloy 825 Pipes & Tubes are manufactured from a nickel-iron-chromium alloy developed to deliver dependable performance in challenging corrosive industrial environments. This versatile alloy offers an excellent combination of corrosion resistance, mechanical strength, durability, and long-term service reliability. Nickel provides resistance to various corrosive media, while chromium helps protect the material against oxidation and corrosion. The addition of molybdenum and copper improves resistance to selected reducing acids, while titanium helps stabilize the alloy against sensitization under suitable thermal conditions. These characteristics make Incoloy 825 a preferred material for applications involving chemical exposure, acidic solutions, and chloride-containing environments. Depending on project requirements, Incoloy 825 Pipes & Tubes can be supplied in different diameters, wall thicknesses, schedules, lengths, surface finishes, dimensional specifications, and product forms, including seamless and welded pipes and tubes, subject to material grade and manufacturing availability.






At Jai Hind Metal, we specialize in supplying Incoloy 825 Pipes & Tubes, with a strong commitment to material quality, dimensional accuracy, corrosion resistance, and dependable workmanship. Our products can be supplied according to customer drawings, project specifications, and applicable industry standards, depending on the required product form and material grade. Material test certificates, additional quality inspections, product identification marking, and supporting documentation can be arranged upon request, subject to order requirements. We aim to provide reliable piping solutions for industries such as chemical processing, oil and gas, petrochemical production, pollution-control equipment, marine engineering, and acid-handling facilities, where resistance to corrosive environments, mechanical strength, and long-term service reliability are essential. For product details, technical specifications, or customized requirements, contact us at info@jaihindmetal.com.
At Jai Hind Metal, we supply Incoloy 825 Pipes & Tubes in accordance with applicable material and dimensional standards, depending on the product type and order requirements. These high-performance nickel-iron-chromium alloy products are designed for demanding industrial applications where resistance to corrosive chemicals and reliable mechanical performance are essential. They are widely used in chemical processing plants, oil and gas facilities, petrochemical units, pollution-control systems, marine installations, and heat exchangers. To accommodate diverse project needs, we offer options in pipe and tube types, diameters, wall thicknesses, schedules, lengths, and surface finishes, subject to availability and agreed specifications. With a strong focus on material quality, dimensional accuracy, and careful workmanship, we help customers source dependable piping products for applications requiring corrosion resistance, durability, and consistent performance under challenging operating conditions.
Looking for high-quality industrial products manufactured to your specific requirements? Contact our team for product details, customized solutions, pricing, and timely delivery.
Email: info@jaihindmetal.com
Our high-performance metal products are engineered to meet the demanding requirements of industries operating in challenging environments, including extreme temperatures, pressure and corrosive conditions.
Our corrosion-resistant metal products are widely used in marine environments where exposure to seawater, salt spray and harsh atmospheric conditions demands exceptional durability and reliability.
Our nickel alloys and high-performance metal products are used throughout the oil and gas industry for demanding applications involving high pressure, corrosive fluids, sour gas and extreme operating conditions.
Our corrosion-resistant alloys provide dependable performance in chemical processing equipment exposed to aggressive chemicals, high temperatures and challenging process conditions.
High-strength nickel alloys and specialty metals are selected for aerospace applications where lightweight performance, strength and resistance to extreme temperatures are essential.
Our specialty metal products support power generation equipment operating under high temperatures, pressure and corrosive conditions, delivering reliable long-term performance.
Corrosion-resistant metals are ideal for salt production environments where continuous exposure to concentrated salt and moisture can severely affect conventional materials.
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